EP3947598C0 - Tracer composition - Google Patents

Tracer composition

Info

Publication number
EP3947598C0
EP3947598C0 EP20716554.9A EP20716554A EP3947598C0 EP 3947598 C0 EP3947598 C0 EP 3947598C0 EP 20716554 A EP20716554 A EP 20716554A EP 3947598 C0 EP3947598 C0 EP 3947598C0
Authority
EP
European Patent Office
Prior art keywords
tracer composition
tracer
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP20716554.9A
Other languages
German (de)
French (fr)
Other versions
EP3947598B1 (en
EP3947598A1 (en
Inventor
Jerry Cross
Charles Whitfield
John Attridge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chelsea Technologies Ltd
Original Assignee
Chelsea Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chelsea Technologies Ltd filed Critical Chelsea Technologies Ltd
Publication of EP3947598A1 publication Critical patent/EP3947598A1/en
Application granted granted Critical
Publication of EP3947598B1 publication Critical patent/EP3947598B1/en
Publication of EP3947598C0 publication Critical patent/EP3947598C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G01N2021/6439—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" with indicators, stains, dyes, tags, labels, marks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Plant Pathology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Luminescent Compositions (AREA)
EP20716554.9A 2019-03-29 2020-03-26 Tracer composition Active EP3947598B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1904451.0A GB2603099A (en) 2019-03-29 2019-03-29 Tracer Composition
PCT/GB2020/050818 WO2020201724A1 (en) 2019-03-29 2020-03-26 Tracer composition

Publications (3)

Publication Number Publication Date
EP3947598A1 EP3947598A1 (en) 2022-02-09
EP3947598B1 EP3947598B1 (en) 2024-03-06
EP3947598C0 true EP3947598C0 (en) 2024-03-06

Family

ID=66443041

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20716554.9A Active EP3947598B1 (en) 2019-03-29 2020-03-26 Tracer composition

Country Status (5)

Country Link
US (1) US20220195292A1 (en)
EP (1) EP3947598B1 (en)
CN (1) CN113795565A (en)
GB (1) GB2603099A (en)
WO (1) WO2020201724A1 (en)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT234277B (en) * 1960-02-03 1964-06-25 Haessle Ab Process for the manufacture of orally administrable iron preparations
US6737645B2 (en) * 2002-08-30 2004-05-18 Tropicana Products, Inc. Method for qualifying bottle rinser
EP1590656A1 (en) * 2003-01-24 2005-11-02 Plant Research International B.V. Identification labels in plants or plant parts
JP5554466B2 (en) * 2004-03-01 2014-07-23 味の素株式会社 Anti-human TNF-α antibody activity decrease inhibitor
US20060065670A1 (en) * 2004-09-21 2006-03-30 Arjowiggins Security Packaging device for dispensing security-protected units of product
EP2056094A1 (en) * 2007-10-12 2009-05-06 Universiteit Hasselt Fluorescence imaging system
US20090238778A1 (en) * 2008-03-19 2009-09-24 Mordas Carolyn J Tooth whitening compositions, delivery systems and methods
CN101435817B (en) * 2008-07-23 2012-09-19 北京林业大学 Method for introducing fluorescent tracer to ligneous plant and specific device thereof
EP2391883B1 (en) * 2009-01-30 2018-03-07 Micronics, Inc. Portable high gain fluorescence detection system
CN104544132A (en) * 2014-12-31 2015-04-29 南通双和食品有限公司 Food vitamin and preparing method thereof
US10107757B2 (en) * 2015-03-30 2018-10-23 Gemological Institute Of America Inc. (Gia) Apparatus and method for fluorescence grading of gemstones
US9901098B2 (en) * 2015-09-03 2018-02-27 Tda Research, Inc. Methods for plant protection
CN106974265A (en) * 2016-01-19 2017-07-25 江苏恒瑞医药股份有限公司 A kind of enteral nutritional composition
CN106432624B (en) * 2016-11-16 2018-12-28 南通大学 Fluorescent tracing type itaconic acid aspartic acid copolymer and its preparation method and application
DE102017103535B4 (en) * 2017-02-21 2018-10-31 Institut Dr. Foerster Gmbh & Co. Kg Fluorescent silane layers for the detection of explosives
WO2018213596A1 (en) * 2017-05-17 2018-11-22 Spogen Biotech Inc. Devices, systems, and methods for agrochemical detection and agrochemical compositions
CN109293831B (en) * 2018-09-17 2021-03-09 中海油天津化工研究设计院有限公司 High-salt-resistance fluorescent oil field tracer agent and preparation method thereof
CN109580565B (en) * 2018-11-29 2021-11-26 北京农业智能装备技术研究中心 System and method for monitoring deposition parameters of aerial pesticide application liquid medicine
US11295152B2 (en) * 2019-03-01 2022-04-05 Basf Coatings Gmbh Method and system for object recognition via a computer vision application

Also Published As

Publication number Publication date
GB2603099A (en) 2022-08-03
GB201904451D0 (en) 2019-05-15
EP3947598B1 (en) 2024-03-06
US20220195292A1 (en) 2022-06-23
WO2020201724A1 (en) 2020-10-08
CN113795565A (en) 2021-12-14
EP3947598A1 (en) 2022-02-09

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